Sezvo mutemo, purojekiti imwe neimwe inotongwa pamusoro pekushandiswa kwayo kwesimbi yekugadzira kubva kune zvose zvekugadzira uye maitiro einjiniya maonero. Kwemakore, galvanized simbi pombi yave imwe yeanonyanya kufarirwa epamusoro ekuvaka zvinhu anoshandiswa zvakanyanya mundima yekuvaka kutenderera pasirese. Mazhinji makondirakiti anofarira kusarudza zvigadzirwa zvesimbi zvezvivakwa zvesimbi zvivakwa, nekuti zvinodhura zvakanyanya, zvinovimbika, zviri nyore kugadzirisa uye zviri nyore kuchengetedza mukushandisa.
Galvanized simbi pombi kazhinji ine zvine musoro mutengo unoshanda mumusika. Kuenzaniswa nemamwe akajairwa nesimbi pombi machira, senge pendi yakasarudzika uye poda coating, galvanization inonyanya kushanda nesimba, zvichikonzera mutengo wekutanga wevakontrakta. Kunze kwezvo, nekuda kwekugara kwayo uye anti-corrosive zvivakwa, galvanized simbi pombi inogona kudzokororwa uye kushandiswazve, iyo kune imwe nhanho inochengetedza mari yakawanda panguva yebasa rekugadzirisa. Uyezve, kusiyana nemamwe mapaipi esimbi mumusika wesimbi pombi, galvanized simbi pombi inokurumidza kugadzirira kushandiswa kana yaunzwa. Hapana kumwe kugadzirira kwepamusoro kunodiwa, hapana kuongororwa kunotora nguva, kuwedzera pendi kana machira anodiwa. Kana chimiro chaunganidzwa, makondirakiti anogona kubva atanga nhanho inotevera yekuvaka pasina kunetsekana nezve galvanized simbi zvinhu.
Pombi yakanyudzwa yakanyudzwa yakaonekwa seyakakurumbira pakati pevashandisi vazhinji nhasi. Chimwe chinhu, iyo galvanization process inodzivirira simbi kubva mukukuvadzwa kunopisa kunogona kuitika panguva yekufambisa, kuiswa uye sevhisi. Iyo zinc layer pamusoro pepombi inogona kuumba chipingamupinyi chekudzivirira kune zvigadzirwa zvesimbi kuwedzera hupenyu hwebasa mumashandisirwo. Kune chimwe chinhu, iyi dhizaini zvakare inopesana nekupfeka uye kukwenya, izvo zvinoita kuti simbi itaridzike. Nechidziviriro chekudzivirira, mapaipi anogona kushandiswa munzvimbo dzekunze, uye anogona kumira kukuvadza kubva kune mamwe maitiro ezvakatipoteredza. Pombi yesimbi yakabatiswa inoshandiswa mune zvakawanda zvekunze zvikumbiro zvakaita sefenzi, matanda efenzi uye pombi dzinopa mvura.
Sezvo simbi iri chivakwa chekuvaka chinogoneka, izvo zvakakonzera kuti ibatanidzwe munenge nhanho imwe neimwe yemaitiro ekuvaka kubva pakugadzira uye pasi joists, kune zvekufurira zvinhu. Kuyedzwa uye zvidzidzo zvakaratidza kuti avhareji yehupenyu hwehupenyu hwemarata anoshandiswa seyakajairwa zvimiro zvemukati inodarika makore makumi mashanu munzvimbo yekumaruwa uye makore makumi maviri neshanu kana kupfuura mudhorobha kana mahombekombe. Panyaya iyi, makondirakiti anogona kushandisa chigadzirwa ichi nechivimbo muprojekiti. Senyanzvi yekugadzira pombi yesimbi muChina, tine zano rekuti kana ukasarudza pombi yakabatiswa, unogona kudzivirira mutengo wekuchengetedza uye kutsiva mapaipi ane ngura.
Tumira meseji yako kwatiri:
Nguva yekutumira: Nov-06-2018
